WO2014016023A3 - Elektromagnetische stellvorrichtung - Google Patents

Elektromagnetische stellvorrichtung Download PDF

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Publication number
WO2014016023A3
WO2014016023A3 PCT/EP2013/061306 EP2013061306W WO2014016023A3 WO 2014016023 A3 WO2014016023 A3 WO 2014016023A3 EP 2013061306 W EP2013061306 W EP 2013061306W WO 2014016023 A3 WO2014016023 A3 WO 2014016023A3
Authority
WO
WIPO (PCT)
Prior art keywords
unit
permanent
housing
armature
section
Prior art date
Application number
PCT/EP2013/061306
Other languages
English (en)
French (fr)
Other versions
WO2014016023A2 (de
Inventor
Thomas Golz
Original Assignee
Eto Magnetic Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eto Magnetic Gmbh filed Critical Eto Magnetic Gmbh
Priority to US14/417,198 priority Critical patent/US9343217B2/en
Priority to EP13731701.2A priority patent/EP2878001B1/de
Priority to CN201380029336.4A priority patent/CN104364858B/zh
Publication of WO2014016023A2 publication Critical patent/WO2014016023A2/de
Publication of WO2014016023A3 publication Critical patent/WO2014016023A3/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1623—Armatures having T-form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Valve Device For Special Equipments (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

Die Erfindung betrifft eine elektromagnetische Stellvorrichtung mit einer als Reaktion auf eine Bestromung einer stationären Spuleneinheit (14) relativ zu einer stationären Kerneinheit (10) antreibbaren Ankereinheit (18), die Permanentmagnetmittel (28) sowie eine zum Zusammenwirken mit einem Stellpartner ausgebildete, aus einem magnetisch flussleitenden Gehäuse (35) herausgeführte Stößeleinheit (31 ) aufweist, wobei mantelseitig eines Schaftabschnitts (20) der Ankereinheit (18) magnetisch nicht leitende Buchsenmittel (32) so vorgesehen sind, dass in einem unbestromten Zustand der Spuleneinheit (14) ein permanentmagnetischer Fluss (40) der Permanentmagnetmittel (28) durch die Kerneinheit (10) und den Schaftabschnitt (20) zum Halten der Ankereinheit (18) an der Kerneinheit (10) fließt und in einem bestromten Zustand der Spuleneinheit (14) der permanentmagnetische Fluss (40', 40") aus der Kerneinheit (10) in einen Gehäuseabschnitt (50, 52) des Gehäuses verdrängt und ein permanentmagnetischer Flusskreis über einen gehäuseseitigen Abschnitt (54) der Stößeleinheit geschlossen wird.
PCT/EP2013/061306 2012-07-26 2013-05-31 Elektromagnetische stellvorrichtung WO2014016023A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US14/417,198 US9343217B2 (en) 2012-07-26 2013-05-31 Electromagnetic positioning device
EP13731701.2A EP2878001B1 (de) 2012-07-26 2013-05-31 Elektromagnetische stellvorrichtung
CN201380029336.4A CN104364858B (zh) 2012-07-26 2013-05-31 电磁调节设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012106824.0A DE102012106824A1 (de) 2012-07-26 2012-07-26 Elektromagnetische Stellvorrichtung
DE102012106824.0 2012-07-26

Publications (2)

Publication Number Publication Date
WO2014016023A2 WO2014016023A2 (de) 2014-01-30
WO2014016023A3 true WO2014016023A3 (de) 2014-04-17

Family

ID=48699729

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/061306 WO2014016023A2 (de) 2012-07-26 2013-05-31 Elektromagnetische stellvorrichtung

Country Status (5)

Country Link
US (1) US9343217B2 (de)
EP (1) EP2878001B1 (de)
CN (1) CN104364858B (de)
DE (1) DE102012106824A1 (de)
WO (1) WO2014016023A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3016117B1 (de) 2014-10-31 2017-12-06 Husco Automotive Holdings LLC Druckstiftaktuatorvorrichtung
JP6311617B2 (ja) * 2015-01-19 2018-04-18 株式会社デンソー 電磁アクチュエータ
CN110911084B (zh) * 2019-12-11 2021-09-24 长沙理工大学 串并联永磁与电磁混合励磁高速电磁执行器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1463186A1 (de) * 2001-12-03 2004-09-29 Shinko Electric Co. Ltd. Linearbetätigungsglied

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550302A (en) * 1982-11-09 1985-10-29 Matsushita Electric Industrial Co., Ltd. Solenoid
US6639496B1 (en) * 2001-04-25 2003-10-28 Van Namen Frederik T. Bistable long-stroke electro-magnetic mechanical actuator
DE102006024841B4 (de) * 2006-05-24 2012-04-05 Eto Magnetic Gmbh Elktromagnetische Stellvorrichtung
DE102007037232A1 (de) * 2007-08-07 2009-02-12 Eto Magnetic Gmbh Vorrichtung zur Nockenwellenverstellung einer Brennkraftmaschine
EP2191107B1 (de) 2008-08-01 2014-07-16 Eto Magnetic Gmbh Elektromagnetische stellvorrichtung
FR2934923B1 (fr) * 2008-08-11 2013-05-31 Schneider Electric Ind Sas Actionneur electromagnetique hybride a bobine fixe
EP2182531B1 (de) * 2008-10-29 2014-01-08 Sauer-Danfoss ApS Ventilaktuator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1463186A1 (de) * 2001-12-03 2004-09-29 Shinko Electric Co. Ltd. Linearbetätigungsglied

Also Published As

Publication number Publication date
EP2878001A2 (de) 2015-06-03
US9343217B2 (en) 2016-05-17
EP2878001B1 (de) 2016-03-23
WO2014016023A2 (de) 2014-01-30
CN104364858B (zh) 2017-04-12
DE102012106824A1 (de) 2014-01-30
CN104364858A (zh) 2015-02-18
US20150213937A1 (en) 2015-07-30

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